2006-01-17 Vincent Jardin <vincent.jardin@6wind.com>

        * md5.c: Don't forget to keep const.
        * regex.c: Cleanup code and remove warnings.
diff --git a/lib/md5.c b/lib/md5.c
index 0340e45..f1bd066 100644
--- a/lib/md5.c
+++ b/lib/md5.c
@@ -1,6 +1,6 @@
 /* $USAGI: md5.c,v 1.2 2000/11/02 11:59:24 yoshfuji Exp $ */
 /*	$KAME: md5.c,v 1.2 2000/05/27 07:07:48 jinmei Exp $	*/
-/*	$Id: md5.c,v 1.5 2006/01/17 17:40:45 paul Exp $ */
+/*	$Id: md5.c,v 1.6 2006/01/17 23:39:04 vincent Exp $ */
 
 /*
  * Copyright (C) 2004 6WIND
@@ -149,7 +149,7 @@
 void md5_loop(md5_ctxt *ctxt, const void *vinput, uint len)
 {
 	uint gap, i;
-	uint8_t *input = vinput;
+	const uint8_t *input = vinput;
 
 	ctxt->md5_n += len * 8; /* byte to bit */
 	gap = MD5_BUFLEN - ctxt->md5_i;